Hi,
> Meanwhile please install your changes.
Done!
> Now the only remaining issue we must fix before the release is that of> the non-shrinking echo area when toggling off the tool bar
I wasn't aware of this problem. Can you point me to where it's described.
> and the fact
> that a frame keeps shrinking when turning off/on the tool bar. I'll
> look into that but if you have any ideas ...
I though this was by design. On NextStep, the toolbar is excluded from `frame-pixel-height', so it makes sense that frame size change when enabled and disabled. Besides, it's height typically isn't a multiple of the text size, so the frame would need to be resized slightly anyway (unless `frame-resize-pixelwise' is set).
There are other things that we would need to fix:
* Symbols in the fringe are inverted. I saw a patch for this on the emacs-dev mailing list a few weeks ago but I haven't tried it out.
* When the cursor is rendered in the fringe, it's only drawn incorrectly. (This problem might be related to the previous.)
What is the time frame for the Emacs 25 release? I would be happy to work on this, but with my family situation, work will progress very, very slowly.
> I'll give you some feedback when I'm back there. One problem with
> NSTRACE I have is that it clutters output with ns_update_window_begin
> and ns_defined_color entries. I now started to comment them out one by
> one. Maybe you could devise a method to display these optionally only.
I have thought about that as well. Currently, the package provides the macros NSTRACE_WHEN and NSTRACE_UNLESS. I don't use then right now, unfortunately they only silence the current function, not functions that may be called by it (which is something that we would want). Hopefully, I will be able to categorize the functions in such a way that the default setting would silence some of the more frequently called functions.
/ Anders